糖尿病肾病(Diabetic Nephropathy,DN)是糖尿病最常见、最严重的慢性并发症之一,属于糖尿病微血管病变,是糖尿病患者致残致死的重要原因之一。随着糖尿病发病率的迅速上升,DN的发病率亦逐渐增加。调查显示,我国I型糖尿病患者的DN患病率约为30％～40％,2型糖尿病约为15％～20％。临床上许多就诊的病人只单纯重视血糖的检查,而忽视 DN的早期检诊。DN的危害非常巨大,若不积极治 Diabetic Nephropathy (DN) is one of the most common and serious chronic complications of diabetes. It belongs to diabetic microangiopathy and is one of the important causes of death caused by diabetes. With the rapid increase in the incidence of diabetes, the incidence of DN is also gradually increased. Survey shows that the prevalence of DN in patients with type I diabetes in China is about 30% to 40%, type 2 diabetes is about 15% to 20%. Many clinically treated patients simply focus on blood sugar checks, while ignoring the early detection of DN. DN harm is very huge, if not active treatment